	
.flex_c_c{
	display: flex;
	justify-content: center;
	align-items: center;
}
.flex{
	display: flex;
}
.flex_c{
	display: flex;
	align-items: center;
}
.flex_sb{
	display: flex;
	justify-content: space-between;
}
.flex_sa{
	display: flex;
	justify-content: space-around;
}
.btn_class{
	color: #34f073;
	
	font-size: 16px;
	font-weight: bold;
	display: flex;
	width: 300upx;
	height: 90upx;
	border-radius: 8upx;
	background: #2a3650;
	
	justify-content: center;
	align-items: center;
}
.flex_column{
	display: flex;
	flex-direction: column;
}
.flex_wrap{
	display: flex;
	flex-direction: row;
	/* justify-content: space-between; */
	flex-wrap: wrap;
}
.flex_sb_c{
	display: flex;
	justify-content: space-between;
	align-items: center;
}